Appendix A: Specifications; Technical Specifications - Celestron NexStar 6 SE Manual De Instrucciones

APPENDIX A: SPECIFICATIONS

Technical Specifications

Design
Aperture
Focal length
F/ratio of the optical system
Primary mirror:
Diameter coatings
Secondary mirror spot size
Secondary obstruction
Corrector plate:
Material coatings
Highest useful magnification
Lowest useful magnification
(7mm exit pupil)
Resolution:
Rayleigh criterion dawes limit
Light gathering power
Near focus standard
eyepiece or camera
Field of view:
Standard eyepiece
Linear field of view
(at 1000 yds)
Magnification:
Standard eyepiece
Optical tube length
Weight of telescope
Weight of tripod
Input Voltage
Batteries Required
Power Supply Requirements
32 I
ENGLISH
NexStar 6SE (#11068)
Schmidt Cassegrain Optical Design
6 in (150mm)
60 in (1500mm)
10
150mm
Starbright XLT ®
2 2-inch
37% by diameter; 14% by area
Optical Quality Crown Glass
Starbright XLT ®
354x
21x
92 arc seconds
77 arc seconds
459x unaided eye
~ 20 feet
8º
42 feet
60x
16 inches
21 lbs
9 lbs
12 V DC Nominal
8-AA Alkaline (not included)
12 VDC-750 mA (Tip positive)
NexStar 8SE (#11069)
Schmidt Cassegrain Optical Design
8 in (200mm)
80 in (2032mm)
10
200mm
Starbright XLT ®
2 5-inch
35% by diameter; 12% by area
Optical Quality Crown Glass
Starbright XLT ®
480x
29x
68 arc seconds
57 arc seconds
843x unaided eye
~ 25 feet
64º
33 6 feet
81x
17 inches
24 lbs
9 lbs
12 V DC Nominal
8-AA Alkaline (not included)
12 VDC-750 mA (Tip positive)